Pretty Little Liars Season 5 Episode 21 “Bloody Hell” – The girls’ actions create a devastating aftershock for one of the Liars in “Bloody Hell,” an all-new episode of ABC Family’s hit original series “Pretty Little Liars,” premiering Tuesday, February 24th (8:00 – 9:00 PM ET/PT). Equipped with their new information about Mona, the Liars decide they need to speak ...